#include "stm32f10x.h"                  // Device header
#include "drv_usbtouart.h"
#include "delay_comm.h"
int main(void)
{
    /*设置中断优先级分组*/
    NVIC_PriorityGroupConfig(2);
    drv_usbtouart_init();
    delay_comm_init();
    Debug_Printf("test\n");
    while (1)
    {
        delay_comm_ms(1000);
        Debug_Printf("test\n");
    }
}
